Registro de evidencia del método

Retrospective phase III clinical trial

A retrospective Phase III clinical trial evaluates the comparative efficacy and safety of an intervention against a control using data that were collected before the study was designed. Rather than enrolling new patients prospectively, researchers analyze existing records — from registries, hospital databases, or historical trial archives — to address a Phase III-level question: does Treatment A outperform the current standard of care in a large, representative patient population? This design is used when prospective enrollment is infeasible, unethical, or when historical data are sufficiently complete to support a rigorous comparison.

Sources recorded, not reviewed

Registro de origen

Citas copiadas textualmente del registro de origen del método. No se infiere ninguna verificación a nivel de afirmación de ellas.

Retrospective Phase III Clinical Trial

Registro del método taxonómico · process-pipeline / epidemiology

Friedman, L. M., Furberg, C. D., & DeMets, D. L. (2010). Fundamentals of Clinical Trials (4th ed.). Springer. · ISBN 978-1441915856
International Conference on Harmonisation. (1998). ICH E9: Statistical Principles for Clinical Trials. Federal Register, 63(179), 49583–49598. · URL

Abrir método completo

Afirmaciones curadas

Afirmaciones persistidas en el libro mayor de evidencia, cada una con su propia evaluación.

Aún no hay afirmaciones curadas

Esta vista no inventa una evaluación de afirmación si el libro mayor no tiene ninguna.

Métodos relacionados

Generado a partir del grafo de métodos y mostrado como relaciones sugeridas por la máquina; no se infiere ninguna afirmación de evidencia.

Taxonomic bucketPhase II clinical trialmachine-suggested · Relational suggestion, not evidence.Taxonomic bucketPhase III clinical trialmachine-suggested · Relational suggestion, not evidence.Taxonomic bucketRandomized clinical trialmachine-suggested · Relational suggestion, not evidence.Taxonomic bucketRetrospective Cohort Studymachine-suggested · Relational suggestion, not evidence.Same method familySurvival Analysismachine-suggested · Relational suggestion, not evidence.